index weaver

index weaver

@Around("execution(* com.intellij.util.indexing.FileBasedIndexImpl.a(com.intellij.openapi.vfs.VirtualFile, com.intellij.util.indexing.ID<?,?>))")
    public Object advice(ProceedingJoinPoint joinPoint) throws Throwable {
        VirtualFile o = (VirtualFile) joinPoint.getArgs()[0];
        VirtualFileSystem fileSystem = o.getFileSystem();

        if (JarFileSystem.class.isAssignableFrom(fileSystem.getClass())) {

            File file = VfsImplUtil.getHandler((JarFileSystemImpl) fileSystem, o, JarHandler::new).getFile();

            for (Pattern s : skip) {
                if (s.matcher(file.getName()).matches()) {
//                    System.out.println("bye bye ::" + file);
                    return false;
                }
            }
        }

        return joinPoint.proceed();
    }